package com.cmsz.uregs.service;

import java.util.List;

import com.cmsz.uregs.entity.User;

public interface UserService {
	public User addUser(User user);
	
	public List<User> findAllUsers() ;
	
	public void deleteUser(int id);
	
	public User findUserByName(String username) ;
	
	public User findUser(int id);
	
	public void updateUser(User user);

}
